[go: up one dir, main page]

EP4297357A3 - Method and device for transmitting data - Google Patents

Method and device for transmitting data Download PDF

Info

Publication number
EP4297357A3
EP4297357A3 EP23207188.6A EP23207188A EP4297357A3 EP 4297357 A3 EP4297357 A3 EP 4297357A3 EP 23207188 A EP23207188 A EP 23207188A EP 4297357 A3 EP4297357 A3 EP 4297357A3
Authority
EP
European Patent Office
Prior art keywords
ppdu
signal field
station
transmitting data
user
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP23207188.6A
Other languages
German (de)
French (fr)
Other versions
EP4297357A2 (en
Inventor
Yong Ho Seok
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of EP4297357A2 publication Critical patent/EP4297357A2/en
Publication of EP4297357A3 publication Critical patent/EP4297357A3/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2614Peak power aspects
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/06Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0028Variable division
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037Inter-user or inter-terminal allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signalling for the administration of the divided path, e.g. signalling of configuration information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092Indication of how the channel is divided
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W80/00Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02Data link layer protocols
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/0006Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/2603Signal structure ensuring backward compatibility with legacy system
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0808Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10Small scale networks; Flat hierarchical networks
    • H04W84/12WLAN [Wireless Local Area Networks]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)

Abstract

A method and a device for receiving transmitting data in in a wireless local area network are provided. The device receives a physical layer protocol data unit (PPDU) from a station over a transmission bandwidth and determines whether the station is a member of a basic service set (BSS) managed by the device based on the PPDU. When the PPDU is a multi-user (MU)-PPDU, the AP determines that the station is not a member of the BSS managed by the AP. Such MU-PPDU includes a first signal field and a second signal field, the first signal field having bandwidth information indicating the transmission bandwidth, the second signal field having user-specific information with allocation for orthogonal frequency division multiple access (OFDMA) transmission.
EP23207188.6A 2014-06-27 2015-06-26 Method and device for transmitting data Pending EP4297357A3 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
KR20140080169 2014-06-27
KR20140080173 2014-06-27
KR20140080170 2014-06-27
KR20140080174 2014-06-27
KR20140080171 2014-06-27
KR20140080172 2014-06-27
EP19193671.5A EP3611901B1 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
EP22157284.5A EP4030712B1 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
EP15811907.3A EP3162028B8 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
PCT/IB2015/001797 WO2015198157A2 (en) 2014-06-27 2015-06-26 Method and device for transmitting data

Related Parent Applications (3)

Application Number Title Priority Date Filing Date
EP19193671.5A Division EP3611901B1 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
EP22157284.5A Division EP4030712B1 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
EP15811907.3A Division EP3162028B8 (en) 2014-06-27 2015-06-26 Method and device for transmitting data

Publications (2)

Publication Number Publication Date
EP4297357A2 EP4297357A2 (en) 2023-12-27
EP4297357A3 true EP4297357A3 (en) 2024-04-03

Family

ID=54938886

Family Applications (7)

Application Number Title Priority Date Filing Date
EP15811907.3A Active EP3162028B8 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
EP22157284.5A Active EP4030712B1 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
EP23207192.8A Pending EP4293972A3 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
EP23207191.0A Pending EP4293971A3 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
EP19193671.5A Active EP3611901B1 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
EP23207188.6A Pending EP4297357A3 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
EP23207186.0A Pending EP4297356A3 (en) 2014-06-27 2015-06-26 Method and device for transmitting data

Family Applications Before (5)

Application Number Title Priority Date Filing Date
EP15811907.3A Active EP3162028B8 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
EP22157284.5A Active EP4030712B1 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
EP23207192.8A Pending EP4293972A3 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
EP23207191.0A Pending EP4293971A3 (en) 2014-06-27 2015-06-26 Method and device for transmitting data
EP19193671.5A Active EP3611901B1 (en) 2014-06-27 2015-06-26 Method and device for transmitting data

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP23207186.0A Pending EP4297356A3 (en) 2014-06-27 2015-06-26 Method and device for transmitting data

Country Status (4)

Country Link
US (8) US9794829B2 (en)
EP (7) EP3162028B8 (en)
CN (2) CN106664276B (en)
WO (1) WO2015198157A2 (en)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10098150B2 (en) * 2013-10-05 2018-10-09 Lg Electronics Inc. Operation method and apparatus using sectorized transmission opportunity in wireless LAN system
CN106664276B (en) 2014-06-27 2020-04-03 泰科弗勒克斯有限责任公司 Method and apparatus for sending data
EP3167681B1 (en) * 2014-08-12 2019-05-22 MediaTek Inc. Method to improve channel access opportunity in a wireless communications system
KR20160022790A (en) * 2014-08-20 2016-03-02 뉴라컴 인코포레이티드 Physical layer protocol data unit format includiing padding in a high efficiency wireless lan
EP3188380B1 (en) * 2014-09-19 2023-07-26 Huawei Technologies Co., Ltd. Wireless local area network data transmission method and device
EP3226641B1 (en) * 2014-11-19 2023-08-09 Atlas Global Technologies LLC Method and apparatus for processing ppdu based on bbs identification information in high efficiency wireless lan
US10749724B2 (en) * 2014-11-20 2020-08-18 Futurewei Technologies, Inc. System and method for setting cyclic prefix length
US10045340B1 (en) 2014-12-05 2018-08-07 Marvell International Ltd. Methods and apparatus for carrying out backoff operations
US10911193B2 (en) * 2014-12-05 2021-02-02 Lg Electronics Inc. Method for transmitting/receiving PPDU in wireless communication system and apparatus therefor
US10588165B1 (en) 2014-12-08 2020-03-10 Marvell Asia Pte, Ltd. Methods and devices for communicating in a wireless network with multiple virtual access points
US9967877B2 (en) 2015-02-17 2018-05-08 Newracom, Inc. Method and apparatus for frame exchange in a high efficiency wireless LAN
CN107251594B (en) * 2015-02-27 2021-01-01 索尼公司 Information processing apparatus
US10492221B1 (en) * 2015-06-25 2019-11-26 Marvell International Ltd. Methods and apparatus for protecting transmissions in a wireless communication network
EP4333332B1 (en) 2015-07-01 2025-05-14 Panasonic Intellectual Property Management Co., Ltd. Transmission apparatus and transmission method of resource assignment information
CN106550479B (en) * 2015-09-17 2021-11-05 中兴通讯股份有限公司 A channel access method, access point and site
US20170085461A1 (en) * 2015-09-23 2017-03-23 Qualcomm Incorporated Color assignments for peer-to-peer (p2p) transmissions
US10485028B2 (en) 2015-10-02 2019-11-19 Lg Electronics Inc. Method for supporting multi-BSS in wireless LAN system and device therefor
EP3367743B1 (en) 2015-10-20 2021-05-26 Wilus Institute of Standards and Technology Inc. Wireless communication method and wireless communication terminal in high-density environment including overlapped basic service set
US10917913B2 (en) * 2015-10-26 2021-02-09 Intel IP Corporation Apparatus, system and method of communication based on clear channel assessment (CCA) in one or more directions
KR20170051338A (en) * 2015-10-29 2017-05-11 엘지전자 주식회사 Method and apparatus for changing operating mode in wireless local area network system
KR102581521B1 (en) 2015-11-03 2023-09-25 주식회사 윌러스표준기술연구소 Wireless communication method and wireless communication terminal in high density environment including overlapped basic service sets
US10250722B2 (en) 2015-12-18 2019-04-02 Sonicwall Inc. TCP traffic priority bandwidth management control based on TCP window adjustment
US10237891B1 (en) * 2016-02-22 2019-03-19 Marvell International Ltd. Multiple basic service set support
US10602430B2 (en) 2016-02-22 2020-03-24 Nxp Usa, Inc. Multiple basic service set support
KR102342150B1 (en) 2016-03-04 2021-12-23 주식회사 윌러스표준기술연구소 Wireless communication method and wireless communication terminal in the basic service set overlapped with other basic service sets
US20170289837A1 (en) * 2016-03-30 2017-10-05 Dell Software Inc. Network optimization and client steering based on wireless data rate capabilities of mixed client devices
US10057357B2 (en) * 2016-03-31 2018-08-21 Intel IP Corporation Support for hidden SSID in DMG networks
KR20240171173A (en) 2016-04-02 2024-12-06 주식회사 윌러스표준기술연구소 Wireless communication method and wireless communication terminal for spatial reuse of overlapped basic service set
EP4110000B1 (en) * 2016-04-02 2024-07-31 Wilus Institute of Standards and Technology Inc. Wireless communication method and wireless communication terminal using basic service set identification information determination of received frame
CN107306386B (en) * 2016-04-22 2020-02-14 华为技术有限公司 Method for triggering terminal roaming by access point and access point
WO2017191903A1 (en) * 2016-05-05 2017-11-09 엘지전자 주식회사 Method and apparatus for changing operating mode in wireless lan system
US10128966B1 (en) 2016-05-06 2018-11-13 Marvell International Ltd. Method and apparatus for communication
KR102549018B1 (en) 2016-05-11 2023-06-29 주식회사 윌러스표준기술연구소 Wireless communication method for transmitting ack and wireless communication terminal using same
KR102415048B1 (en) * 2016-06-14 2022-07-01 주식회사 윌러스표준기술연구소 Wireless communication method using aggregate mpdu, and wireless communication terminal using same
CN114364052A (en) 2016-08-25 2022-04-15 华为技术有限公司 Data communication method and device
CN107787049B (en) * 2016-08-29 2020-04-03 华为技术有限公司 Method, access point and site for transmitting business data
WO2018120294A1 (en) * 2016-12-30 2018-07-05 华为技术有限公司 Information processing method and device
US9900871B1 (en) * 2017-01-05 2018-02-20 Lg Electronics Inc. Method for transmitting uplink frame in wireless LAN system and wireless device using the same
GB2560562B (en) * 2017-03-15 2019-11-06 Canon Kk Improved access management to multi-user uplink random resource units by a plurality of BSSs
WO2019063845A1 (en) * 2017-09-29 2019-04-04 Sony Mobile Communications Inc. Repetition indicator for open spectrum access
US10880934B2 (en) * 2017-12-15 2020-12-29 Intel IP Corporation Intra basic service set signaling for multiple access points
WO2019140412A1 (en) * 2018-01-12 2019-07-18 Marvell World Trade Ltd. Multiple basic service set support
US10938644B2 (en) 2018-02-28 2021-03-02 Qualcomm Incorporated Conditional inheritance in management frame for multiple basic service sets
US20190132879A1 (en) * 2018-03-21 2019-05-02 Xiaogang Chen Scrambler initialization for multi-user clear to send transmission
JP7232002B2 (en) * 2018-08-27 2023-03-02 キヤノン株式会社 Communication device, control method, and program
JP7249171B2 (en) 2019-02-28 2023-03-30 キヤノン株式会社 Communication device, control method, and program
US11206667B2 (en) * 2019-06-07 2021-12-21 Intel Corporation Data scrambler in extreme high throughput
CN112188590A (en) 2019-07-01 2021-01-05 中兴通讯股份有限公司 Multi-access-point auxiliary transmission method and device
US11228963B2 (en) 2019-07-12 2022-01-18 Qualcomm Incorporated Multi-link communication
WO2020112244A2 (en) * 2019-10-03 2020-06-04 Futurewei Technologies, Inc. Methods and apparatus for flexible aggregation of communications channels
US11431529B2 (en) * 2019-11-19 2022-08-30 Qualcomm Incorporated Multi-AP sounding preparation phase
US11190956B2 (en) 2020-01-24 2021-11-30 Cisco Technology, Inc. Association-rules based on BSS- and affinity-coloring
US12120025B2 (en) 2020-05-19 2024-10-15 Qualcomm Incorporated Physical layer preamble design
US11212750B1 (en) * 2020-07-23 2021-12-28 Huawei Technologies Co., Ltd. Method, device, and medium for spatial frequency reuse in wireless networks
CN114697176A (en) * 2020-12-26 2022-07-01 华为技术有限公司 Information transmission method and device
KR20230162104A (en) * 2021-05-14 2023-11-28 뉴라컴 인코포레이티드 Method and frame structure for ultra-low power receiver based on IEEE 802.11AH
CN115776735A (en) * 2021-09-07 2023-03-10 华为技术有限公司 A transmission method and device applied to channel direct link establishment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110110348A1 (en) * 2009-11-09 2011-05-12 Lg Electronics Inc. Method and apparatus for transmitting plcp frame in wireless local area network system
WO2013176394A1 (en) * 2012-05-24 2013-11-28 엘지전자 주식회사 Method for setting operating channels in white space region, and apparatus therefor
US20140153507A1 (en) * 2012-11-30 2014-06-05 Qualcomm Incorporated Systems and methods for phase rotating duplicate frames in wireless lan transmission

Family Cites Families (129)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7054296B1 (en) 1999-08-04 2006-05-30 Parkervision, Inc. Wireless local area network (WLAN) technology and applications including techniques of universal frequency translation
US7577122B1 (en) 2002-06-18 2009-08-18 Richard Douglas Schultz Method for minimizing receive packet processing for a personal computer implementation of a wireless local area network adapter
US7433298B1 (en) 2002-08-19 2008-10-07 Marvell International Ltd. Compensation for residual frequency offset, phase noise and I/Q imbalance in OFDM modulated communications
US7698550B2 (en) 2002-11-27 2010-04-13 Microsoft Corporation Native wi-fi architecture for 802.11 networks
US7016651B1 (en) 2002-12-17 2006-03-21 Marvell International Ltd. Apparatus and method for measuring signal quality of a wireless communications link
US7929409B2 (en) 2004-01-13 2011-04-19 Interdigital Technology Corporation Orthogonal frequency division multiplexing (OFDM) method and apparatus for protecting and authenticating wirelessly transmitted digital information
WO2007002772A1 (en) 2005-06-28 2007-01-04 Worcester Polytechnic Institute Apparatus and methods for addressable communication using voice-grade radios
US7940640B2 (en) 2006-01-20 2011-05-10 Nortel Networks Limited Adaptive orthogonal scheduling for virtual MIMO system
CN101222388B (en) * 2007-01-12 2013-01-16 华为技术有限公司 A method and system for determining the presence of broadcast/multicast buffer frames in an access point
US8467331B2 (en) 2008-09-09 2013-06-18 Qualcomm Incorporated Common mode and unified frame format
US7907909B2 (en) 2008-09-18 2011-03-15 Motorola Mobility, Inc. Method and system for radio frequency (RF) group delay compensation in a broadcast system
US8264946B2 (en) 2008-12-31 2012-09-11 Qualcomm Incorporated Methods and systems for PAPR reduction in SC-FDMA systems
US8804612B1 (en) 2009-02-06 2014-08-12 Qualcomm Incorporated Triggering and transmitting sounding packets for wireless communications
US8885535B2 (en) 2009-06-05 2014-11-11 Broadcom Corporation Management frame map directed operational parameters within multiple user, multiple access, and/or MIMO wireless communications
US8861447B2 (en) 2009-06-05 2014-10-14 Broadcom Corporation Group identification and definition employing look up table (LUT) within multiple user, multiple access, and/or MIMO wireless communications
US8879523B2 (en) 2009-06-05 2014-11-04 Broadcom Corporation Management frame directed cluster assignment within multiple user, multiple access, and/or MIMO wireless communications
US20110013575A1 (en) 2009-07-16 2011-01-20 Yen-Chin Liao Method of generating preamble sequence for wireless local area network system and device thereof
US8488539B2 (en) 2009-07-16 2013-07-16 Ralink Technology Corp. Method of generating preamble sequence
US8917784B2 (en) * 2009-07-17 2014-12-23 Qualcomm Incorporated Method and apparatus for constructing very high throughput long training field sequences
US8717865B2 (en) * 2009-07-17 2014-05-06 Qualcomm Incorporated Method and apparatus for constructing very high throughput short training field sequences
US8675754B1 (en) 2009-08-19 2014-03-18 Qualcomm Incorporated Hybrid modulation schemes used in data communication
US8553730B2 (en) 2009-08-31 2013-10-08 Texas Instruments Incorporated Short and long training fields
KR20110036485A (en) * 2009-10-01 2011-04-07 엘지전자 주식회사 Method and apparatus for data transmission in wireless LAN system
KR101721671B1 (en) 2009-10-26 2017-03-30 한국전자통신연구원 A Packet Mode Auto-detection for Multi-mode Wireless Transmission System, Signal Field Transmission for the Packet Mode Auto-detection and Gain Control based on the Packet Mode
AU2010343746B2 (en) 2010-01-22 2015-02-05 Sony Corporation OFDM Generation and Apparatus in a Multi-carrier Data Transmission System
EP2357773B1 (en) * 2010-02-10 2018-01-10 Avago Technologies General IP (Singapore) Pte. Ltd Preamble and header bit allocation for power savings within multiple user, multiple access, and/or MIMO wireless communications systems
KR101621103B1 (en) * 2010-02-26 2016-05-16 엘지전자 주식회사 Method and apparatus of allocating a transmission channel in wireless local area network system
US9025428B2 (en) 2010-04-14 2015-05-05 Qualcomm Incorporated Allocating and receiving tones for a frame
US8531980B2 (en) 2010-06-29 2013-09-10 Intel Corporation Multi-channel communication station for communicating a multi-channel PPDU and methods of reducing collisions on secondary channels in multi-channel wireless networks
US8934572B2 (en) * 2010-08-31 2015-01-13 Broadcom Corporation Phase rotation for preambles within multiple user, multiple access, and/or MIMO wireless communications
US8687572B2 (en) 2010-09-03 2014-04-01 Intel Corporation Techniques for primary channel selection for an 802.11AC wireless network operating adajacent to an 802.11N wireless network
US8553576B2 (en) 2010-09-21 2013-10-08 Intel Corporation Methods of co-existence for wideband transmissions
EP2622808B1 (en) 2010-09-27 2018-05-09 Telefonaktiebolaget LM Ericsson (publ) Technique for channel estimation in the presence of a signal phase discontinuity
EP2625904B1 (en) * 2010-10-08 2016-06-29 LG Electronics Inc. Method for power saving in wireless local area network and apparatus for the same
US9350428B2 (en) * 2010-12-01 2016-05-24 Lg Electronics Inc. Method and apparatus of link adaptation in wireless local area network
JP5548316B2 (en) * 2010-12-22 2014-07-16 エルジー エレクトロニクス インコーポレイティド Link adaptation method and apparatus in wireless LAN system
ES2598028T3 (en) * 2011-01-16 2017-01-24 Lg Electronics Inc. Procedure for communication based on assignment of identification information and device for it
US8767570B2 (en) 2011-02-14 2014-07-01 Nokia Corporation Indicating status of radio resources in wireless network
US8625690B2 (en) 2011-03-04 2014-01-07 Qualcomm Incorporated Systems and methods for wireless communication in sub gigahertz bands
US8824371B2 (en) 2011-05-13 2014-09-02 Qualcomm Incorporated Systems and methods for wireless communication of packets having a plurality of formats
EP2719219B1 (en) * 2011-06-08 2016-12-07 Marvell World Trade Ltd. Efficient transmission for low data rate wlan
ES2589035T3 (en) * 2011-08-11 2016-11-08 Lg Electronics Inc. Method and apparatus for dynamic frequency selection in a wireless local area network system
US8923146B2 (en) 2011-08-31 2014-12-30 Nokia Corporation Channel reservation procedure
US8942123B2 (en) 2011-09-02 2015-01-27 Qualcomm Incorporated Deferral mechanism for improved medium reuse in wireless networks with transmit power imbalances
US8917705B2 (en) 2011-09-29 2014-12-23 Qualcomm Incorporated Collision reduction mechanisms for wireless communication networks
KR20130059686A (en) 2011-11-29 2013-06-07 한국전자통신연구원 Method for transmitting and receiving wireless signal in wireless communication and apparatus for the same
DE112012003184T5 (en) * 2011-12-09 2014-04-24 Lg Electronics Inc. A method of transmitting and receiving a frame in a wireless LAN system and an apparatus for supporting the method
US9826434B2 (en) * 2011-12-16 2017-11-21 Stmicroelectronics, Inc. Channel bandwidth indication and TXOP protection
US9246738B2 (en) 2012-01-13 2016-01-26 Marvell World Trade Ltd. Single user and multi-user data unit formats in long-range wireless local area networks (WLANS)
WO2013115464A1 (en) * 2012-02-03 2013-08-08 Lg Electronics Inc. Method for transmitting and receiving frame performed by station operating in power save mode in wireless local area network system and apparatus for the same
US9467211B2 (en) 2012-03-15 2016-10-11 Telefonatiebolaget L M Ericsson Induced incoherency for joint transmission
EP2856687B1 (en) * 2012-05-24 2018-04-18 Marvell World Trade Ltd. Frequency domain duplication in a long-range wireless local area network
CN104471873B (en) * 2012-07-09 2017-09-08 Lg 电子株式会社 The method and apparatus for being used to receive and dispatch channel of operation information in a wireless communication system
KR20140080174A (en) 2012-12-20 2014-06-30 주식회사 팬택 Apparatus and method for application execution
KR20140080169A (en) 2012-12-20 2014-06-30 현대오트론 주식회사 Apparatus for executing multiple command using smart key and control method thereof
KR101427758B1 (en) 2012-12-20 2014-08-07 현대오트론 주식회사 Apparatus for operating vehicle using smart key and control method thereof
KR101459611B1 (en) 2012-12-20 2014-11-07 현대오트론 주식회사 Apparatus for preventing steering column lock
KR101490718B1 (en) 2012-12-20 2015-02-06 현대오트론 주식회사 Method for Controlling Transition of Operation in Electrical Steering Column Locking Device
KR20140080170A (en) 2012-12-20 2014-06-30 현대오트론 주식회사 Apparatus for easy access to a car based on fob key identification and method thereof
US11013033B2 (en) 2013-03-24 2021-05-18 Avago Technologies International Sales Pte. Limited Spatial reuse clear to send (CTS) within wireless communications
US10244414B2 (en) * 2013-03-24 2019-03-26 Avago Technologies International Sales Pte. Limited Signal field (SIG) design within OFDM/OFDMA wireless communications
US9379837B2 (en) * 2013-03-24 2016-06-28 Broadcom Corporation Channel sharing within wireless communications
US9461723B2 (en) 2013-03-29 2016-10-04 Intel IP Corporation Orthologonal beamforming for multiple user multiple-input and multiple-output (MU-MIMO)
US9941982B2 (en) 2013-04-10 2018-04-10 Marvell World Trade Ltd. Method and apparatus for testing the beamforming performance of a wireless communication device
JP6201037B2 (en) * 2013-05-07 2017-09-20 エルジー エレクトロニクス インコーポレイティド Method and apparatus for transmitting data units
US9723611B2 (en) * 2013-05-14 2017-08-01 Lg Electronics Inc. Method for supporting basic service set in wireless LAN system and apparatus therefor
US9729285B2 (en) * 2013-06-13 2017-08-08 Avago Technologies General Ip (Singapore) Pte. Ltd Flexible OFDMA packet structure for wireless communications
CN104333858B (en) 2013-07-22 2018-03-16 中国科学院信息工程研究所 It is a kind of based on the channel resource control method for going association/de-authentication frames
US10098150B2 (en) 2013-10-05 2018-10-09 Lg Electronics Inc. Operation method and apparatus using sectorized transmission opportunity in wireless LAN system
US9807794B2 (en) * 2013-10-23 2017-10-31 Qualcomm, Incorporated Systems, methods and devices for dynamically setting response indication deferral in wireless networks
US10194006B2 (en) * 2013-10-25 2019-01-29 Marvell World Trade Ltd. Physical layer frame format for WLAN
CN105706522A (en) * 2013-10-29 2016-06-22 Lg电子株式会社 Method of transmitting data and device using the same
US9215055B2 (en) * 2013-11-27 2015-12-15 Marvell World Trade Ltd. Medium access protection and bandwidth negotiation in a wireless local area network
JP6419821B2 (en) * 2013-12-20 2018-11-07 エルジー エレクトロニクス インコーポレイティド Frame transmission / reception method and apparatus including partial association identifier in wireless LAN system
US9680563B2 (en) * 2014-01-17 2017-06-13 Apple Inc. System and method for partial bandwidth communication
US9820162B2 (en) * 2014-01-24 2017-11-14 Mediatek Singapore Pte Ltd. Adaptive CCA and TX power level adjustment for dense deployment of wireless networks
EP3086521B1 (en) * 2014-01-28 2020-03-25 Huawei Technologies Co., Ltd. Data transmission method and communication device
US9680621B2 (en) * 2014-01-31 2017-06-13 Avago Technologies General Ip (Singapore) Pte. Ltd. MU-MIMO acknowledgement protocol efficiency
US10034236B2 (en) * 2014-02-04 2018-07-24 Lg Electronics Inc. Method and apparatus for receiving data unit
EP3107223B1 (en) * 2014-02-10 2020-02-05 LG Electronics Inc. Method and device for transmitting frame in wireless lan
US10341850B2 (en) * 2014-02-10 2019-07-02 Mediatek Inc. Method for identifying source BSS in WLAN
US9854607B1 (en) * 2014-02-10 2017-12-26 Marvell International Ltd. Method and apparatus for performing dynamic clear channel assessent (CCA), and distinguishing wireless communications among different basic service sets
EP3110035A4 (en) * 2014-02-18 2017-10-25 LG Electronics Inc. Method and apparatus for transmitting frame in wireless lan
US20150264617A1 (en) 2014-03-14 2015-09-17 Nokia Corporation Methods and Apparatus for Wireless Networking
US9609090B2 (en) 2014-04-28 2017-03-28 Newracom, Inc. Signaling method
KR20150124389A (en) 2014-04-28 2015-11-05 뉴라컴 인코포레이티드 Signaling method
US10117270B2 (en) * 2014-05-01 2018-10-30 Lg Electronics Inc. Method for improving space reuse rate in wireless LAN system and apparatus for same
KR20160148687A (en) * 2014-05-02 2016-12-26 마벨 월드 트레이드 리미티드 Multiple user allocation signaling in a wireless communication network
WO2015170831A1 (en) * 2014-05-08 2015-11-12 엘지전자 주식회사 Method and apparatus for power saving mode-based operation in wireless lan
CN106465271B (en) * 2014-05-09 2019-09-03 Lg电子株式会社 Method and apparatus for the battery saving mode operation in Wireless LAN
KR102082094B1 (en) 2014-05-13 2020-02-27 주식회사 윌러스표준기술연구소 Wireless communication method for allocating clear channel, and wireless communication terminal using same
JP6373415B2 (en) 2014-06-02 2018-08-15 エルジー エレクトロニクス インコーポレイティド Power save mode based operation method and apparatus in wireless LAN
US10104620B2 (en) * 2014-06-02 2018-10-16 Lg Electronics Inc. Method and device for operation based on power save mode in WLAN
KR20150141903A (en) 2014-06-10 2015-12-21 뉴라컴 인코포레이티드 Operation method of station in wireless local area network
US9769746B2 (en) 2014-06-10 2017-09-19 Newracom, Inc. Operation method of station in wireless local area network
US20150372795A1 (en) * 2014-06-18 2015-12-24 Mediatek Singapore Pte. Ltd. CSI Feedback Modes and Indication for Sub Channel Feedback in OFDMA Systems
WO2015194727A1 (en) * 2014-06-19 2015-12-23 엘지전자 주식회사 Method and apparatus for transmitting frame
WO2015194787A1 (en) * 2014-06-19 2015-12-23 엘지전자 주식회사 Method and apparatus for transmitting and receiving periodic data on basis of power save mode in wireless lan
US9681335B2 (en) * 2014-06-19 2017-06-13 Samsung Electronics Co., Ltd. Methods for bandwidth efficient operations in wireless local area networks
WO2015199306A1 (en) * 2014-06-26 2015-12-30 엘지전자(주) Method for multi-user uplink data transmission in wireless communication system and device therefor
CN106664276B (en) * 2014-06-27 2020-04-03 泰科弗勒克斯有限责任公司 Method and apparatus for sending data
WO2015198144A2 (en) 2014-06-27 2015-12-30 Techflux, Ltd. Method and device for transmitting data unit
WO2016006830A1 (en) 2014-07-08 2016-01-14 엘지전자 주식회사 Method and apparatus for power save mode operation on basis of frame transmitted from another bss in wireless lan
WO2016006312A1 (en) * 2014-07-11 2016-01-14 ソニー株式会社 Information processing device, information processing method, and program
JP6398728B2 (en) * 2014-07-11 2018-10-03 ソニー株式会社 Information processing apparatus and information processing method
US9936492B2 (en) * 2014-07-11 2018-04-03 Qualcomm Incorporated Methods and systems for multi user uplink compatibility with legacy devices
WO2016019519A1 (en) * 2014-08-06 2016-02-11 华为技术有限公司 Method and apparatus for transmitting uplink information in multi-user multiple-input multiple-output system
KR20160021009A (en) 2014-08-14 2016-02-24 염상봉 Balance board and system using the same
US9571257B2 (en) 2014-08-19 2017-02-14 Newracom, Inc. System and method for wireless channel assessment
US9698918B2 (en) 2014-09-12 2017-07-04 Newracom, Inc. Distributed adaptive CCA mechanisms
US9736277B2 (en) * 2014-10-28 2017-08-15 Newracom, Inc. PPDU format preamble design
KR20160055718A (en) 2014-11-10 2016-05-18 뉴라컴 인코포레이티드 Method for transmitting and receiving frame in wireless local area network
KR20160058049A (en) 2014-11-14 2016-05-24 뉴라컴 인코포레이티드 Ack frame transmitting method
EP3226641B1 (en) 2014-11-19 2023-08-09 Atlas Global Technologies LLC Method and apparatus for processing ppdu based on bbs identification information in high efficiency wireless lan
KR102309047B1 (en) 2014-12-02 2021-10-06 주식회사 윌러스표준기술연구소 Wireless communication terminal and wireless communication method for clear channel assignment
US9801206B2 (en) 2014-12-12 2017-10-24 Newracom, Inc. Spatial reuse based on distributed reporting
CN105813220B (en) 2014-12-31 2021-04-06 中兴通讯股份有限公司 Data transmission method and station
FI4102762T3 (en) 2015-01-09 2024-02-07 Interdigital Patent Holdings Inc Bss-color enhanced transmission in wlans (bss-cet)
KR20160092502A (en) 2015-01-27 2016-08-04 뉴라컴 인코포레이티드 Operation method of station in wireless local area network
US10462799B2 (en) 2015-01-30 2019-10-29 Telefonaktiebolaget Lm Ericsson (Publ) First node and a method therein
US10419971B2 (en) * 2015-02-04 2019-09-17 Qualcomm Incorporated Robust early detection through signal repetition in mixed-rate wireless communications
US9967877B2 (en) * 2015-02-17 2018-05-08 Newracom, Inc. Method and apparatus for frame exchange in a high efficiency wireless LAN
US9923748B2 (en) * 2015-03-04 2018-03-20 Avago Technologies General Ip (Singapore) Pte. Ltd. Short training field (STF) within wireless communications
WO2016148462A2 (en) * 2015-03-16 2016-09-22 엘지전자(주) Transmission/reception apparatus and method for wireless communication system
WO2016164912A1 (en) * 2015-04-09 2016-10-13 Marvell World Trade Ltd. Contention-based orthogonal frequency division multiple access (ofdma) communication
US9954642B2 (en) 2015-04-20 2018-04-24 Apple Inc. Spatial contention in dense wireless network
WO2016195442A1 (en) * 2015-06-05 2016-12-08 엘지전자(주) Method for transmitting data in wireless communication system and apparatus therefor
KR102581521B1 (en) * 2015-11-03 2023-09-25 주식회사 윌러스표준기술연구소 Wireless communication method and wireless communication terminal in high density environment including overlapped basic service sets
US20180206192A1 (en) * 2017-01-17 2018-07-19 Qualcomm Incorporated Wakeup receiver waveforms

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110110348A1 (en) * 2009-11-09 2011-05-12 Lg Electronics Inc. Method and apparatus for transmitting plcp frame in wireless local area network system
WO2013176394A1 (en) * 2012-05-24 2013-11-28 엘지전자 주식회사 Method for setting operating channels in white space region, and apparatus therefor
US20150139099A1 (en) * 2012-05-24 2015-05-21 Lg Electronics Inc. Method for setting operating channels in white space region, and apparatus therefor
US20140153507A1 (en) * 2012-11-30 2014-06-05 Qualcomm Incorporated Systems and methods for phase rotating duplicate frames in wireless lan transmission

Also Published As

Publication number Publication date
EP4293972A2 (en) 2023-12-20
US20220353737A1 (en) 2022-11-03
EP3611901B1 (en) 2022-03-23
US11071014B2 (en) 2021-07-20
EP3162028A4 (en) 2018-02-28
WO2015198157A3 (en) 2016-05-06
CN106664276B (en) 2020-04-03
CN106664276A (en) 2017-05-10
EP3162028A2 (en) 2017-05-03
EP4297356A2 (en) 2023-12-27
EP4293971A2 (en) 2023-12-20
WO2015198157A2 (en) 2015-12-30
US11716651B2 (en) 2023-08-01
EP3162028B8 (en) 2019-12-04
US11711723B2 (en) 2023-07-25
US11751098B2 (en) 2023-09-05
EP3162028B1 (en) 2019-10-23
EP3611901A1 (en) 2020-02-19
US11638175B2 (en) 2023-04-25
US10674397B2 (en) 2020-06-02
US20180054759A1 (en) 2018-02-22
EP4293972A3 (en) 2024-03-27
EP4030712A1 (en) 2022-07-20
EP4293971A3 (en) 2024-02-14
US20220377604A1 (en) 2022-11-24
US20220369161A1 (en) 2022-11-17
EP4030712B1 (en) 2023-11-08
EP4297357A2 (en) 2023-12-27
CN111431688B (en) 2023-04-25
US11601846B2 (en) 2023-03-07
US9794829B2 (en) 2017-10-17
US20170105143A1 (en) 2017-04-13
EP4297356A3 (en) 2024-03-27
US20210329492A1 (en) 2021-10-21
US20220369162A1 (en) 2022-11-17
EP4030712C0 (en) 2023-11-08
US20200260323A1 (en) 2020-08-13
CN111431688A (en) 2020-07-17

Similar Documents

Publication Publication Date Title
EP4293971A3 (en) Method and device for transmitting data
EP4239942A3 (en) Managing an overlap between a set of resources allocated to a positioning reference signal and a set of resources allocated to a physical channel
JP2019503131A5 (en)
MY197768A (en) Data transmission method, wireless network device, and communications system
EP4301086A3 (en) Qos management for multi-user edca transmission mode in 802.11ax networks
WO2020023536A3 (en) Group-common control information
PH12018502369B1 (en) Multi-subcarrier system with multiple numerologies
EP2515466A3 (en) Frequency selective transmission within single user, multiple user, multiple access, and/or MIMO wireless communication
NZ725176A (en) Methods and apparatus for signaling user allocations in multi-user wireless communication networks
WO2020144203A3 (en) Nr v2x reliability enhancements
EP3499785A8 (en) Network architecture, methods, and devices for a wireless communications network
WO2016028125A3 (en) Method for uplink transmission in wireless communication system and apparatus therefor
WO2017119720A3 (en) Method and apparatus for performing uplink transmission for nb-iot in wireless communication system
SG10201807216PA (en) Method and device of multi-subband based transmission for a wireless transmit/receive unit (wtru) with reduced capability and coverage enhancement
JP2015065678A5 (en)
WO2017180747A3 (en) Uplink multi-user transmission
WO2016068624A3 (en) Wireless communication method and wireless communication device for configuring broadband link
EP3886487A3 (en) Telecommunications apparatus and methods
MX389422B (en) DATA TRANSMISSION METHOD AND DEVICE IN WIRELESS LOCAL AREA NETWORK.
EP4429382A3 (en) Sidelink logical channel and resource configurations
MY204878A (en) Data transmission method and apparatus
PH12019502748A1 (en) Wireless communication method, network device, and terminal device
MX380166B (en) WIRELESS COMMUNICATIONS SYSTEM, BASE STATION DEVICE, AND TERMINAL DEVICE.
WO2015185989A3 (en) Carrier sensing for lte in unlicensed band, lte-u, applications
EP4250595A3 (en) Initial access procedure using preconfigured resources

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AC Divisional application: reference to earlier application

Ref document number: 3162028

Country of ref document: EP

Kind code of ref document: P

Ref document number: 3611901

Country of ref document: EP

Kind code of ref document: P

Ref document number: 4030712

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

RIC1 Information provided on ipc code assigned before grant

Ipc: H04L 5/00 20060101ALI20240226BHEP

Ipc: H04L 27/26 20060101AFI20240226BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20240627

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR